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| author | Andrew Dixie <andrewd@gentrack.com> | 2015-09-18 14:10:36 +0000 |
|---|---|---|
| committer | David Edelsohn <dje@gcc.gnu.org> | 2015-09-18 10:10:36 -0400 |
| commit | 04218b3564e3462d2e68c11548299d7359ad8c17 (patch) | |
| tree | a2da31202b08fdaf8e1ee8716ea6db02c1e77164 /libgcc/ChangeLog | |
| parent | 8cd60b238b40e06647938ef44114da23b6d27391 (diff) | |
| download | gcc-04218b3564e3462d2e68c11548299d7359ad8c17.zip gcc-04218b3564e3462d2e68c11548299d7359ad8c17.tar.gz gcc-04218b3564e3462d2e68c11548299d7359ad8c17.tar.bz2 | |
config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts.
libgcc/
* config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts.
* config/rs6000/crtdbase.S: New file.
* config/rs6000/t-aix-cxa: Build crtdbase.o.
gcc/
* defaults.h (EH_FRAME_SECTION_NAME): Depend on
EH_FRAME_THROUGH_COLLECT2.
* dwarf2asm.c (dw2_asm_output_encoded_addr_rtx): Add case for
DW_EH_PE_datarel.
* dwarf2out.c (switch_to_eh_frame_section): Use a read-only section
even if EH_FRAME_SECTION_NAME is undefined. Restrict special
collect2 labels to EH_FRAME_THROUGH_COLLECT2.
* except.c (switch_to_exception_section): Use a read-only section
even if EH_FRAME_SECTION_NAME is undefined.
* system.h (EH_FRAME_IN_DATA_SECTION): Poison.
* collect2.c (write_c_file_stat): Provide dbase on AIX.
(scan_prog_file): Don't export __dso_handle nor
__gcc_unwind_dbase.
* config/rs6000/aix.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
(EH_TABLES_CAN_BE_READ_ONLY): Define.
(ASM_OUTPUT_DWARF_PCREL): Define.
(ASM_OUTPUT_DWARF_DATAREL): Define.
(EH_FRAME_THROUGH_COLLECT2): Define.
(EH_FRAME_IN_DATA_SECTION): Delete.
* config/rs6000/rs6000.c (rs6000_aix_asm_output_dwarf_pcrel): New.
(rs6000_aix_asm_output_dwarf_datarel): New.
(rs6000_xcoff_asm_init_sections): Don't set exception_section.
* config/spu/spu-elf.h (EH_FRAME_IN_DATA_SECTION): Delete.
(EH_FRAME_THROUGH_COLLECT2): Define.
* config/i386/i386-interix.h (EH_FRAME_IN_DATA_SECTION): Delete.
(EH_FRAME_THROUGH_COLLECT2): Define.
(EH_TABLES_CAN_BE_READ_ONLY): Define.
* doc/tm.texi.in (EH_FRAME_IN_DATA_SECTION): Delete.
(EH_FRAME_THROUGH_COLLECT2): New.
(ASM_OUTPUT_DWARF_DATAREL): New.
* doc/tm.texi: Regenerate.
Co-Authored-By: David Edelsohn <dje.gcc@gmail.com>
From-SVN: r227906
Diffstat (limited to 'libgcc/ChangeLog')
| -rw-r--r-- | libgcc/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 472dd78..8d44ec2 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,10 @@ +2015-09-18 Andrew Dixie <andrewd@gentrack.com> + David Edelsohn <dje.gcc@gmail.com> + + * config.host (powerpc-ibm-aix*): Add crtdbase.o to extra_parts. + * config/rs6000/crtdbase.S: New file. + * config/rs6000/t-aix-cxa: Build crtdbase.o. + 2015-09-15 Max Filippov <jcmvbkbc@gmail.com> * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): |